The nation's largest insurer is putting sharp limits on the most common form of hysterectomies, saying the procedure poses a health threat and that a different form of the surgery has been found to be safer.

Bill O'Reilly is used to attracting criticism for what he says on Fox News. But over the last week, O'Reilly has mostly drawn scrutiny for what he did -- or didn't do -- long before he became the top-rated host in cable news.